Prompt Library

30 ChatGPT 40s Photo Prompts for 1940s Portraits

30 copy-paste prompts

Upload a clear selfie, swap in [YOUR PHOTO], and paste a prompt into ChatGPT's image tool. You get 1940s portraits: wartime studios, swing clubs, and nitrate grain, with your exact face.

In short: This page contains 30 copy-paste ready prompts, organized into 6 categories with a description and pro tip for each. The first 5 prompts are free instantly, no signup needed. Hand-curated and tested by the AI Academy team.

Louis Corneloup
By Louis Corneloup · Founder, Techpresso
Last updated ·Hand-curated & tested by the AI Academy team

Studio & Bonds

5 prompts

Bond Drive Sit

1/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s war-bond studio sit on taupe muslin with butterfly light and a pressed collar. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s war-bond studio sit on taupe muslin with butterfly light and a pressed collar. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep slogans off the face.

Sky Backdrop Yearbook

2/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s painted cloudy-sky school portrait with a soft airbrushed finish. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s painted cloudy-sky school portrait with a soft airbrushed finish. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Ask for painted sky, not a real outdoor sky.

Sepia Cabinet Card

3/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s sepia cabinet card on a cream mount with a thin black rule. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s sepia cabinet card on a cream mount with a thin black rule. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Put type below the chin, not on the forehead.

Newsreel Still

4/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s newsreel still with hard key light and a microphone just out of frame. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s newsreel still with hard key light and a microphone just out of frame. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep the mic out of the mouth line.

Factory ID Badge

5/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s factory badge portrait on gray with even copy-stand light. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s factory badge portrait on gray with even copy-stand light. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: No fake employee number on the forehead.

Street & Home

5 prompts

Stoop Evening

6/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s brownstone stoop at dusk in a wool coat and felt hat. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s brownstone stoop at dusk in a wool coat and felt hat. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Hat brim above the eyes.

Victory Garden

7/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s victory-garden portrait among tomato stakes in late sun. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s victory-garden portrait among tomato stakes in late sun. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep foliage below the chin.

Diner Counter Wartime

8/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s lunch-counter sit with a ceramic mug and window-blind stripes. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s lunch-counter sit with a ceramic mug and window-blind stripes. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Blinds on the table, not across the eyes.

Train Platform

9/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s train-platform goodbye in a trench coat under station lamps. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s train-platform goodbye in a trench coat under station lamps. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: 3:4

Ration Book Kitchen

10/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s kitchen table with a kettle and warm tungsten. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s kitchen table with a kettle and warm tungsten. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep papers off the face.

Night

5 prompts

Swing Club Booth

11/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s swing-club booth with brass and amber table light. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s swing-club booth with brass and amber table light. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Protect skin from the amber wash.

USO Dance Floor

12/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s USO dance-floor still with a big-band blur behind. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s USO dance-floor still with a big-band blur behind. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Ask for a sharp face and a soft band.

Blackout Street

13/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s blackout street with a slit of shop light on one cheek. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s blackout street with a slit of shop light on one cheek. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: One cheek lit. The other stays readable.

Jazz Alley Door

14/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s alley door under a single bare bulb. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s alley door under a single bare bulb. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: No bruises, no dirt on the face.

Hotel Lobby Palm

15/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s hotel lobby with a palm and warm sconces. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s hotel lobby with a palm and warm sconces. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: 3:2

Hair & Clothes

5 prompts

Victory Rolls

16/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into 1940s victory rolls and a knotted scarf on the same pose and backdrop. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: 1940s victory rolls and a knotted scarf on the same pose and backdrop. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Name victory rolls, not generic vintage waves.

Slick Side Part

17/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s slick side part and a wide-lapel suit. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s slick side part and a wide-lapel suit. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

💡

Pro tip: Keep the forehead visible.

Land Girl Headscarf

18/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s land-girl headscarf and denim overalls in soft daylight. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s land-girl headscarf and denim overalls in soft daylight. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Scarf knots behind, not on the cheeks.

Nurse Cape Studio

19/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s nurse cape and white collar in a calm studio. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s nurse cape and white collar in a calm studio. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Costume only. No medical claims.

Knit Cardigan Home

20/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s knit cardigan and tea-length skirt in window light. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s knit cardigan and tea-length skirt in window light. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Small jewelry. Big hoops read modern.

Film Grades

5 prompts

Nitrate Warm

21/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s nitrate-film grade with warm highlights and soft bloom. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s nitrate-film grade with warm highlights and soft bloom. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Recover the forehead if it blows out.

Newsprint Halftone

22/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s newspaper halftone with a caption bar under the chin. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s newspaper halftone with a caption bar under the chin. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Finer dots on the pupils.

Agfa Warm Print

23/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s warm Agfa print with slight paper curl. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s warm Agfa print with slight paper curl. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Curl the paper, not the face bones.

Ortho Contrast

24/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s orthochromatic contrast that darkens lips a touch. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s orthochromatic contrast that darkens lips a touch. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Ask to protect lip tone if it goes too dark.

Soft Focus Glamour

25/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s Hollywood soft-focus glamour key with a hair light. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s Hollywood soft-focus glamour key with a hair light. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep both eyes sharp under the glow.

Fixes

5 prompts

Selfie to 40s

26/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into my modern selfie [YOUR PHOTO] restyled as a full 1940s portrait with period clothes and a studio key. Upload a clear face photo, then keep the take if you still look like yourself.

Turn [YOUR PHOTO] into a 1940s portrait: my modern selfie [YOUR PHOTO] restyled as a full 1940s portrait with period clothes and a studio key. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Replace the snap once the face is unchanged.

Grade Only

27/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s film grade on [YOUR PHOTO] without changing pose or clothes. Attach a sharp selfie, then save the crop if skin and eyes stay yours.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s film grade on [YOUR PHOTO] without changing pose or clothes. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: A modern hoodie under nitrate still looks like a hoodie. Ask for a collar if you want the era.

Hat and Rolls Only

28/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into only 1940s hair and a felt hat added to [YOUR PHOTO]. Drop in a well-lit photo, then print the 4:5 if the likeness holds.

Turn [YOUR PHOTO] into a 1940s portrait: only 1940s hair and a felt hat added to [YOUR PHOTO]. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

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Pro tip: Keep my real hairline under the hat.

Couple 40s

29/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into two people in [YOUR PHOTO] as a 1940s pair on a studio bench. Use a front-facing source, then keep the still if the face does not drift.

Turn [YOUR PHOTO] into a 1940s portrait: two people in [YOUR PHOTO] as a 1940s pair on a studio bench. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

💡

Pro tip: 3:2

Soften the Key

30/30

✨ What it does

ChatGPT turns [YOUR PHOTO] into a 1940s portrait with a gentler key if the first take was too hard. Feed it a photo with both eyes visible, then keep the frame if it is still you.

Turn [YOUR PHOTO] into a 1940s portrait: a 1940s portrait with a gentler key if the first take was too hard. Match wardrobe, hair, and backdrop to that look. Do not invent a second face. 1940s mood, analog grain, photorealistic. Keep my exact face, likeness and identity unchanged: do not alter features, age, or skin tone. Output as a 4:5 portrait.

💡

Pro tip: Keep the era. Recover the skin.

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Frequently Asked Questions

Yes. Every prompt tells ChatGPT to keep your exact face, likeness and identity unchanged while restyling hair, wardrobe, backdrop, and the 1940s treatment. Upload a clear photo and review the result, since AI can drift on small details.
You need a model with image generation such as GPT-4o. Paste a prompt, attach your photo, and generate. If you do not see an image tool, enable image generation on your plan.
A clear, front-facing photo where your face is easy to see works best. For full-outfit or hair restyling, a half or full-body shot gives the model more to work with.
The prompts are free to copy. Generating the picture needs ChatGPT's image tool, usually free with limits and more generous on a paid plan.
Yes. Most prompts ask for a 4:5 portrait that crops cleanly for Instagram, a dating app, or a print. Generate at the ratio you will actually use rather than cropping a mismatch later.